1.Industry Development History

Since the founding of the People's Republic of China, the welding consumables industry has grown from scratch into a major industrial force. Its evolution can be divided into three distinct phases.

Phase One: The Early Years (1949 to 1960s). This was the pioneering era of manual shielded metal arc welding electrodes, laying the groundwork for everything that followed.

Phase Two: Rapid Growth and Refinement (1960s to 1980s). During this period, manual electrodes experienced rapid development and significant technical maturation, becoming the backbone of the industry.

Phase Three: Structural Upgrading (1990s to Present). The industry shifted focus toward product portfolio optimization, with growing emphasis on developing high quality, high efficiency welding consumables to meet increasingly demanding applications.

Today, China accounts for more than half of global welding consumables production, solidifying its position as the world's largest R&D, manufacturing, sales, and consumption hub for welding materials. However, the industry has now reached a critical inflection point. Going forward, the name of the game is no longer about cranking out more of the same low end products or competing on price alone. Instead, the priority is clear: structural optimization and quality enhancement. For companies in this space, transformation and upgrading are no longer optional. They are essential for survival.

2.Industry Chain Analysis

Welding consumables are often described as the thread and glue that hold steel structures together, and that analogy holds true across the entire value chain.

Upstream, the industry is closely tied to steel production, non ferrous metals, and welding equipment manufacturing. Steel is the dominant raw material, accounting for a substantial portion of total production costs. This means fluctuations in the steel market directly impact both procurement costs and final product pricing in the welding consumables sector. Moreover, different types of welding materials require specific steel grades and qualities, meaning that the availability and variety of steel directly influence product performance and the pace of new product development.

Downstream, welding consumables serve a broad and diverse range of industries, including construction, shipbuilding, heavy equipment manufacturing, automotive, petrochemicals, and offshore engineering. The relationship between the welding consumables industry and its downstream sectors is one of mutual dependence and shared growth. Over the long haul, the continued expansion of China's construction, shipbuilding, heavy manufacturing, automotive, petrochemical, and offshore engineering industries will serve as a powerful and sustained driver for the welding consumables market, a rising tide that lifts all boats.

Current Industry Development Status

1.China's Welding Consumables Production, Sales Volume, and Market Size Have Grown with Fluctuations in Recent Years

According to data disclosed in the Beijing Essen Welding & Cutting Fair Comprehensive Technical Report, China's total welding consumables production showed a fluctuating trend of decline followed by recovery from 2014 to 2023, with output remaining between 4 million and 5 million tons. During this period, the welding consumables industry transitioned from high speed development to high quality development, and the product mix gradually became more rational. According to information released by the China Welding Association, as of the end of 2024, there were approximately 300 welding consumables manufacturers above designated size in China, with total production exceeding 4.9 million tons in 2024.

In terms of apparent consumption, from 2014 to 2016, affected by macroeconomic slowdown and declining manufacturing demand, apparent consumption dropped from 3.84 million tons to 3.13 million tons. From 2017 onward, with the recovery of the manufacturing sector and increased infrastructure investment, consumption gradually rebounded, reaching 3.97 million tons in 2021. Despite some minor fluctuations from 2022 to 2024, overall consumption has remained within the range of 3.5 million to 3.97 million tons. This trend indicates that the welding consumables market is closely tied to macroeconomic conditions and downstream industry demand. Future consumption levels will continue to be shaped by development trends in manufacturing, construction, automotive, and other key sectors.

2.In China's Welding Consumables Downstream Landscape, the Construction Sector Accounts for the Largest Volume, While Industrial Manufacturing Holds the Highest Market Share

From a downstream application perspective, welding consumables are primarily used for steel joining, so their downstream industries closely parallel those of the steel sector. In terms of total usage volume, construction remains the largest downstream market for welding consumables in China.

Based on procurement data compiled by Biaozhaozhao, which tracks domestic welding consumables downstream demand by searching keywords such as "welding consumables" and "welding materials" in tender titles and product descriptions, the following picture emerges. Among winning bid and transaction records for welding consumables since 2022, construction related projects accounted for 525 winning bids, representing 61.26% of the total projects where both bid amount and industry sector were clearly disclosed. Industrial manufacturing followed as the second largest segment, with 181 winning bid events accounting for 21.12%. The energy and chemical sector also represents a significant application area for welding consumables, contributing 12.72% of transaction volume. In addition, the transportation sector accounted for 4.9% of welding consumables procurement volume.

Industry Development Prospects and Trend Forecast

1.Industry Development Trends

As the manufacturing sector undergoes transformation toward high end and intelligent production, the welding consumables industry is accelerating its upgrade path, shifting from volume driven growth to quality driven development. On one hand, the traditional carbon steel welding consumables market is approaching saturation, prompting the industry to expand into higher value added segments such as specialty alloys and premium performance welding materials. On the other hand, companies are adopting intelligent manufacturing technologies to revamp production processes, enhancing product consistency and process stability. Against the backdrop of green manufacturing, demand for low fume, environmentally friendly welding consumables is on the rise. The industry is gradually moving away from extensive, resource intensive production models toward automation and digitalization, driving a coordinated transition toward high end manufacturing combined with green intelligent manufacturing.

2.Industry Outlook

In recent years, China's welding consumables market has demonstrated high quality growth momentum, driven by a combination of factors including manufacturing upgrades, infrastructure expansion, and green transformation. High strength, lightweight, and environmentally friendly welding materials are increasingly becoming market focal points. Emerging sectors such as new energy vehicles, ultra high voltage power grids, wind power, and urban rail transit impose stricter performance requirements on materials, fueling demand for premium welding wires, fluxes, specialty electrodes, and multifunctional welding consumables. As intelligent upgrading sweeps across the broader manufacturing landscape, the adoption of welding materials compatible with robotic welding systems is becoming increasingly prevalent.

Based on these driving forces, it is clear that China's welding consumables market is entering a distinct phase of high end and green transformation, with the industry moving into a period of structural upgrading and value enhancement.

Building on a market size of RMB 33.476 billion in 2024, and benefiting from drivers such as intelligent manufacturing, green infrastructure development, and lightweighting in new energy vehicles, the market is projected to grow at a compound annual growth rate of 5.6% over the next five years. By 2031, China's welding consumables market size is expected to reach RMB 49 billion.